We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for Orp Magnesium Ball , Buy Molecular Sieve , Thermal Storage Honeycomb Ceramic , How about to start your good business with our company? We are ready, trained and fulfilled with pride. Let’s start our new business with new wave.
China Wholesale Ceramic Honeycomb Factories Pricelist – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai Detail:
Catalytic converter substrate for vehicle:
its major material is composed of cordierite and stainless steel of iron
The material for catalytic converter substrate is cordierite. The natural cordierite exists very rare in nature, so most of
cordierites are man-made substances. The major features for such cordierite are low thermal expansion coefficient, good thermal
shock resistance, high anti-acid, anti-alkali and antii-erosion function and good mechanical strength.
The usual CPSI for catalytic converter substrate is 400. The shape of honeycomb ceramic is round, racetrack, ellipse and other
special shape according to the customer’s requirement in order to meet the different cars models requirements.
Properties of Honeycomb Ceramics
Item |
Unit |
Alumina Ceramic |
Dense Cordierite |
Cordierite |
Mullite |
Density |
g/cm3 |
2.68 |
2.42 |
2.16 |
2.31 |
Bulk Density |
kg/m3 |
965 |
871 |
778 |
832 |
Thermal Expansion Coefficient |
10-6/k |
6.2 |
3.5 |
3.4 |
6.2 |
Specific Heat Capacity |
j/kg·k |
992 |
942 |
1016 |
998 |
Thermal Conductivity |
w/m·k |
2.79 |
1.89 |
1.63 |
2.42 |
Thermal Shock Resistance |
Max K |
500 |
500 |
600 |
550 |
Softening Temperature |
℃ |
1500 |
1320 |
1400 |
1580 |
Maximum Service Temperature |
℃ |
1400 |
1200 |
1300 |
1480 |
Average Heat Capacity |
w/m·k/m3·k |
0.266 |
0.228 |
0.219 |
0.231 |
water Absorption |
% |
≤20 |
≤5 |
15-20 |
15-20 |
Acid Resistance |
% |
0.2 |
5.0 |
16.7 |
2.5 |
Product detail pictures:
Related Product Guide:
owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for China Wholesale Ceramic Honeycomb Factories Pricelist – Catalyst carrier cordierite honeycomb ceramics for DOC – Zhongtai , The product will supply to all over the world, such as: kazan, Jamaica, Bhutan, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!